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django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module: No module named MySQLdb
...ve the python mysql package installed, try:
pip install mysql-python
or if not using a virtual environment (on *nix hosts):
sudo pip install mysql-python
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Is it possible to prevent an NSURLRequest from caching data or remove cached data following a reques
...t store the response in the cache. NSURLRequestReloadIgnoringCacheData specifies that the connection should load the request without checking the cache. The former is presumably what helps manage memory allocation.
– Christopher Pickslay
Nov 15 '11 at 22:09
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sed or awk: delete n lines following a pattern
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What's happening is similar but slightly different in each case. In the first recipe, /pattern/,+5 defines a range, which starts with a line containing "pattern" (/pattern/) and ends 5 lines later (+5). The last character d is a command to run on each line in that ...
Reading a delimited string into an array in Bash
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and to do a sanity check of your beautiful new array: for i in ${arr[@]}; do echo $i; done
– Banjer
Oct 11 '13 at 15:00
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Combine two columns of text in pandas dataframe
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if both columns are strings, you can concatenate them directly:
df["period"] = df["Year"] + df["quarter"]
If one (or both) of the columns are not string typed, you should convert it (them) first,
df["period"] = df["Year"]...
How can I clear previous output in Terminal in Mac OS X?
... @fearless_fool apple.stackexchange.com/a/31887 might do it? If it does, please let me know!
– Alok Singhal
Oct 28 '14 at 17:46
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Do a “git export” (like “svn export”)?
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Probably the simplest way to achieve this is with git archive. If you really need just the expanded tree you can do something like this.
git archive master | tar -x -C /somewhere/else
Most of the time that I need to 'export' something from git, I want a compressed archive in any case ...
Browserify - How to call function bundled in a file generated through browserify in browser
I am new to nodejs and browserify. I started with this link .
11 Answers
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Should logger be private static or not
...instance of the class. This may not per se be expensive, but it adds a significant overhead. If you'd like to avoid this, you'd like to use the static form instead. But its disadvantage is in turn that you have to declare it in every individual class and take care in every class that the right class...
What is the difference between Step Into and Step Over in the Eclipse debugger?
I want to debug the whole flow of a Java program. What is the difference between F5 (step into) and F6 (step over) in eclipse?
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